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Exceptionally closed to the public to fulfill orders Tuesday to Thursday, until the end of March. OPEN FOR PICKUP ONLY TUESDAY TO SATURDAY. It may take more time than usual to fulfill orders due to eclipse orders.
Exceptionally closed to the public to fulfill orders Tuesday to Thursday, until the end of March. OPEN FOR PICKUP ONLY TUESDAY TO SATURDAY. It may take more time than usual to fulfill orders due to eclipse orders.

ClickLock & Twistlock

  • Original price $138.00 - Original price $138.00
    Original price
    $138.00
    $138.00 - $138.00
    Current price $138.00

    Baader 2" ClickLock clamps SCT to 2" (CLSC-2)

    Baader 2" ClickLock clamps from SCT to 2" The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clicklock clamp...

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    Original price $138.00 - Original price $138.00
    Original price
    $138.00
    $138.00 - $138.00
    Current price $138.00
  • Original price $42.56 - Original price $42.56
    Original price
    $42.56
    $42.56 - $42.56
    Current price $42.56

    Antares Twist-Lock Adapter 2"-1.25" (MDATL)

    Antares Twist-Lock Adapter 2"-1.25" The MDATL Twist-lock adapter allows use of 1.25" accessories in the 2" format. It will work with any barrel des...

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    Original price $42.56 - Original price $42.56
    Original price
    $42.56
    $42.56 - $42.56
    Current price $42.56
  • Original price $202.00 - Original price $202.00
    Original price
    $202.00
    $202.00 - $202.00
    Current price $202.00

    SVBONY SV223 Diagonal 90-degree 2 inch Clicklock (W9180B)

    SVBONY SV223 Diagonal 90-degree 2 inch Clicklock SVBONY SV223 2inch 90-degree diagonal comes with a thick, precision, optical flat mirror with an ...

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    Original price $202.00 - Original price $202.00
    Original price
    $202.00
    $202.00 - $202.00
    Current price $202.00
  • Original price $60.00 - Original price $60.00
    Original price
    $60.00
    $60.00 - $60.00
    Current price $60.00

    Celestron 2" to 1.25" Adapter with Twist-Lock (93668)

    Celestron 2" to 1.25" Adapter with Twist-Lock The Celestron 2” to 1.25” Adapter with Twist-Lock was designed for visual observers who use both 2” a...

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    Original price $60.00 - Original price $60.00
    Original price
    $60.00
    $60.00 - $60.00
    Current price $60.00
  • Original price $74.00 - Original price $74.00
    Original price
    $74.00
    $74.00 - $74.00
    Current price $74.00

    Baader Inverter ring M68i x 1 to M68i x 0.75 (M68/M68)

    Baader Inverter ring M68i x 1 to M68i x 0.75 Inverter ring M68x0,75i/M68x1i to adapt M68 parts to Hexafoc focuser (Bresser, Omegon and Explore Sci...

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    Original price $74.00 - Original price $74.00
    Original price
    $74.00
    $74.00 - $74.00
    Current price $74.00
  • Original price $135.00 - Original price $135.00
    Original price
    $135.00
    $135.00 - $135.00
    Current price $135.00

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" (CLSKYWN-2e)

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clic...

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    Original price $135.00 - Original price $135.00
    Original price
    $135.00
    $135.00 - $135.00
    Current price $135.00
  • Original price $53.20 - Original price $53.20
    Original price
    $53.20
    $53.20 - $53.20
    Current price $53.20

    Antares Twist-Lock Adapter 2" To 2.25" Extension (ET2TL)

    Antares Twist-Lock Adapter 2" To 2.25" Extension ET2TL extends any 2" accessory by 2.25" with twist-lock retainer. Works with any type of barrel: s...

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    Original price $53.20 - Original price $53.20
    Original price
    $53.20
    $53.20 - $53.20
    Current price $53.20
  • Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00

    Player One 1.25" - 2" Rotolock (RL125-2)

    Player One 1.25" - 2" Rotolock1.25 inch to 2 inch RotolockDesign for Planetary imaging, this Rotolock can provide perfect centering and secure hold...

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    Original price $48.00 - Original price $48.00
    Original price
    $48.00
    $48.00 - $48.00
    Current price $48.00
  • Original price $53.00 - Original price $53.00
    Original price
    $53.00
    $53.00 - $53.00
    Current price $53.00

    Player One 1.25"- M42 Rotolock (RL125-M42)

    Player One 1.25"- M42 Rotolock Design for Planetary imaging, this Rotolock can provide perfect centering and secure hold everytime. Usage: Rotate t...

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    Original price $53.00 - Original price $53.00
    Original price
    $53.00
    $53.00 - $53.00
    Current price $53.00
  • Original price $39.00
    Original price $39.00 - Original price $39.00
    Original price $39.00
    Current price $36.27
    $36.27 - $36.27
    Current price $36.27

    Antares SCT Adapter Twist-Lock 2" Open Box (T2TL-OPEN)

    Antares SCT Adapter Twist-Lock 2" Tired of threading your Schmidt-Cassegrain accessories on and off? Switch to a smooth 2" barrel with a T2TL Twist...

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    Original price $39.00
    Original price $39.00 - Original price $39.00
    Original price $39.00
    Current price $36.27
    $36.27 - $36.27
    Current price $36.27
    Save $2.73 Save $0.00
  • Original price $161.00 - Original price $161.00
    Original price
    $161.00
    $161.00 - $161.00
    Current price $161.00

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" (CLT-2)

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clic...

    View full details
    Original price $161.00 - Original price $161.00
    Original price
    $161.00
    $161.00 - $161.00
    Current price $161.00
  • Original price $157.00 - Original price $157.00
    Original price
    $157.00
    $157.00 - $157.00
    Current price $157.00

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" (CLES-2)

    Baader 2" ClickLock eyepiece clamps from T-2 to 4,1" The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clic...

    View full details
    Original price $157.00 - Original price $157.00
    Original price
    $157.00
    $157.00 - $157.00
    Current price $157.00
  • Original price $20.00 - Original price $20.00
    Original price
    $20.00
    $20.00 - $20.00
    Current price $20.00

    Innovations Foresight T2 M42 x 0.75mm locking ring (ONAG-T2-M42-LR)

    Innovations Foresight T2 M42 x 0.75mm locking ring One T2 M42 x 0.75mm (T thread) locking ring. Can be used at the ONAG SC scope port (SP), imager ...

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    Original price $20.00 - Original price $20.00
    Original price
    $20.00
    $20.00 - $20.00
    Current price $20.00
  • Original price $39.00 - Original price $39.00
    Original price
    $39.00
    $39.00 - $39.00
    Current price $39.00

    Antares SCT Adapter Twist-Lock 2" (T2TL)

    Antares SCT Adapter Twist-Lock 2" Tired of threading your Schmidt-Cassegrain accessories on and off? Switch to a smooth 2" barrel with a T2TL Twist...

    View full details
    Original price $39.00 - Original price $39.00
    Original price
    $39.00
    $39.00 - $39.00
    Current price $39.00
  • Original price $53.20 - Original price $53.20
    Original price
    $53.20
    $53.20 - $53.20
    Current price $53.20

    Antares Twist-Lock Adapter 2" To 1.75" Extension (ET1.5TL)

    Antares Twist-Lock Adapter 2" To 1.75" Extension ET1.5TL extends any 2" accessory by 1.75" with twist-lock retainer. Works with any barrel design: ...

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    Original price $53.20 - Original price $53.20
    Original price
    $53.20
    $53.20 - $53.20
    Current price $53.20
  • Original price $132.00 - Original price $132.00
    Original price
    $132.00
    $132.00 - $132.00
    Current price $132.00

    Baader ClickLock Eyepiece Clamp 1¼" with built in diopter-adjustment (T2-08)

    Baader ClickLock Eyepiece Clamp 1¼" with built in diopter-adjustment The Baader Planetarium Click-Lock Eyepiece Clamp (# T2-08) is a precision clam...

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    Original price $132.00 - Original price $132.00
    Original price
    $132.00
    $132.00 - $132.00
    Current price $132.00
  • Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00

    Baader 2" ClickLock Adapter with 3.25" SCT Thread (CLSCL-2)

    Baader 2" ClickLock Adapter with 3.25" SCT Thread The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1¼” Clicklo...

    View full details
    Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00
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